Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694456 | System for providing automatic voice messaging in a digital network environment | Howard E. Carter, Byron C. Pierce | 1997-12-02 |
| 5661517 | Interactive intelligent video information system | Harry S. Budow | 1997-08-26 |
| 5646980 | System for providing automatic voice messaging in a digital network environment | Howard E. Carter, Byron C. Pierce | 1997-07-08 |